WBPWD/EE-II/CKHED/eNIT63/24-25

Amount

Distribution wiring in 2 x 22/0.3 (1.5 sqmm) single core stranded 'FRLS' PVC insulated & unsheathed copper wire (Finolex/RR Kabel/KEI/Polycab) in 20mm size PVC rigid conduit 'FR' (Precision make), with 1x22/0.3 (1.5 sqmm) single core stranded 'FR' PVC insulated & unsheathed copper wire for ECC, to light/fan/call bell points with Modular type switch (Legrand-Myrius/Schneider clipsal-X) fixed on Modular GI switch board with top cover plate and 2 no. suitable size “Ph & N” copper bar & earthing attachment fixed on wall incl. mending good damages to original finish. [Vide page no-E-24,1]

a) On board [Vide page no-E-24,item no-3(a)]

b) Average run 8 mtr [Vide page no-E-24,item no-1(c)]

Supply & Fixing 240 V, 3 nos, 6 A, 5 pin Modular type plug socket with 3 nos. 6A Modular type switch, and 1 nos, 16 A, 5 pin Modular type plug socket with 1 nos. 16A Modular type switch, with Indicator without plug top on 18 Module GI Modular type switch board with 18 Module top cover plate flushed in wall incl. S&F switch board and cover plate and making necy. connections with PVC Cu wire and earth continuity wire etc.(Make:-Schneider clipsal-X) [E-17,1f,3,4 ]

Supply & Fixing 240 V, 20 A Piano key type Plug socket with 16A Plug Top (Make:- Anchor) on sheet metal switch board incl. S & F 100x100x65mm MS (16SWG) switch board and bakelite/perspex top cover of 3mm thick by Brass screws after making housing for switch by cutting bakelite/ perspex cover and making necessary connections as required. [Vide page no-E-6item no-17(b)]

Supply of 250V,Ac 18'' Inch sweep all metal body wall bracket fan. [Make: EPC/Colour-Brown]as directed by EIC.

Fixing only cabin fan on wall/ceiling by S&F rag bolts, nuts & washers (6 mm dia x 62 mm long) or as reqd. incl. S&F 24/0.20 PVC insulated flexible copper wire 0.5 mt. length.[C-4,29 ]

Distribution wiring in 1.1 KV single core stranded 'FRLS' PVC insulated & unsheathed copper wire (RR Kabel/Finolex/ /Polycab/KEI) in 20/25mm size PVC rigid conduit 'FR' (Precision make) incl. necy. fittings as required. [ E-14,1(a) ]

a) 2x4 sqmm + 1x 2.5 sqmm as ECC [ E-14,1(a)(iii) ]

b) 2x2.5 sqmm + 1x 1.5 sqmm as ECC [ E-14,1(a)(ii) ]

c) 2 x 1.5 sqmm + 1 x 1.5 sqmm as ECC [ E-14,1(a)(i) ]

d) 4 x 6 sqmm + 2 x 4 sqmm as ECC [ E-14,1(b)(v) ]

Finishing of the PVC insulated wire ends by socketting with pin/ ring type copper sockets and insulated tapes etc., including supplying sockets, tapes. [ F-5,9 ]

a) 2x4 sqmm + 1x 2.5 sqmm as ECC

b) 2x2.5 sqmm + 1x 1.5 sqmm as ECC

c) 4 x 6 sqmm + 2 x 4 sqmm as ECC

Supply & Delivery of 7.5 TR capacity concealed type Split Air Conditioner of rated cooling capacity of 90000 BTU/hr. with 3 Nos. rotary compressor, refrigerant R-410A/R-32, 3 nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-415V-3ph-50Hz. Air-flow/per IDU:- 3000CFM.[Dismantling the damaged existing unit] (Make: Carrier/ Voltas/ Mitsubishi Electric / Hitachi/ O General/ DIAKIN)

Supply & Delivery of 3 TR capacity concealed type Split Air Conditioner of rated cooling capacity of 36000 BTU/hr. with 2 Nos. rotary compressor, refrigerant R-410A/R-32, 2 nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-415V-3ph-50Hz. Air-flow/per IDU:- 1200CFM..[Dismantling the damaged existing unit] (Make: Carrier/ Voltas/ Mitsubishi Electric / Hitachi/ O General/ DIAKIN)

Supply & Delivery of 2 TR capacity concealed type Split Air Conditioner of rated cooling capacity of 24000 BTU/hr. with 1 Nos. rotary compressor, refrigerant R-410A/R-32, 1 nos. IDU of rated power supply-230V-1ph-50Hz. , 1no. ODU of rated power supply-230V-1ph-50Hz. Air-flow/per IDU:- 800CFM. (Make: Carrier/ Voltas/ Mitsubishi Electric / Hitachi/ O General/ DIAKIN)

SITC of 7.5 TR capacity concealed type Split Air Conditioner ODU of rated power supply-400V-3ph-50Hz ,refrigerant R-22. In lieu of rated cooling capacity of 90000 BTU/hr. and dismantling the old damaged outdoor unit. ( Make: Hitachi)

SITC of rotary compressor unit of 1.5 TR capacity for 3TR (2 nos.) concealed type Split Air Conditioner of rated cooling capacity of 60000 BTU/hr. on 2nd ODU unit after necessary work and dismantling the old unit and shifting it to the departmental store room as per direction of EIC( Make: Hitachi).

SITC of 1.5 TR capacity Outdoor Unit for 1.5TR Split Air Conditioner of rated cooling capacity of 18000 BTU/hr. on 2nd floor as per direction of EIC( Make: Hitachi)[Model no. of Indoor unit -RAU318HUDD/2016].

Installation, Testing & Commissioning of Indoor & Outdoor unit of 2/3 TR capacity concealed type Split Air Conditioners after making hole in wall & necessary scaffolding arrangement etc as per site condition & direction of EIC including Supply of required Refrigerant R-410A/R-32, S&F of necessary fixing arrangement for indoor, duly painted etc as per direction of the EIC.

Installation, Testing & Commissioning of Indoor & Outdoor unit of 7.5 TR capacity concealed type Split Air Conditioners after making hole in wall & necessary scaffolding arrangement etc as per site condition & direction of EIC including Supply of required Refrigerant R-410A/R32, S&F of necessary fixing arrangement for indoor, duly painted etc as per direction of the EIC.

Supply and laying of Copper Refrigeration pipe line for liquid and suction line with fittings, elbows, bends, supports & brackets (Make-Ryoku/Totaline/Jobu/Nippon)

a) Liquid Line (1/4" OD with 0.6 mm thick)

b) Liquid Line (3/8" OD with 0.6 mm thick)

c) Suction Line (5/8" OD with 0.7mm thick)

Supply & Fixing Pipe Insulation in liquid & suction line with 9mm nitrile rubber tube (Accoflex/Armacell/Supreme)

a) Liquid Line (1/4" OD with 0.6 mm thick)

b) Liquid Line (3/8" OD with 0.6 mm thick)

c) Suction Line (5/8" OD with 0.7mm thick)

Supply and laying of Control copper Cabling from Condensing Unit to control panel (Make: polycab/finolex/RR Kable/Gloster/KEI)

a) 4 core 2.5 sq.mm communication cable

S & L of Drain Water piping work out of PVC / HDPE hard pipes of following sizes incl. fitting, accessories, bends, elbows, tees, flanges, tapings, wall sleeves, hangers, supports, anchors.

a) 25 mm dia

Supply and fixing flexible canvass connection for concealed split air-conditioners.

Supply and fixing of Al powder coated continuous Grill (Make- Premier)

Supplying, fitting & fixing in position suspended boxing for return air arrangement & indoor units of concealed split airconditioner with frame work of aluminium hollow section of size 50mm x25mm (2.0mm thickness) combined with aluminium corners of size 38mm x 25mm, suspended by aluminium hollow tube section of size 38mm x 25mm ,25mm x 25mm powder coated wall angle with aluminium composite panel of thickness 3.0mm comprising of protective film, polyester coating, primer, aluminium coil, adhesive film, polyethylene core again with one layer adhesive film, aluminium bottom coating and finally service coating as per manufacturer's specification finished with aluminium screw and silicon sealant including suitable arrangement for grill fixing complete in all respect as per direction of EIC.

charges for trap door of 1600 mm x 600 mm and 9 mm thickness made of aluminium channel & ply wood for IDU maintenance.

Supply & Fixing Suction Line 5/8" & Liquid Line 3/8" ,1/4"connector, Flare nut and its necessary arrangement. (Brass materials)

Supply of R-22/R410A Gas

Testing the leak by nitrogen gas pressure (minimum 400 PSI) and locate the leek of the HAT/Split type AC machine unit.

Repair the leak by expert welder by Oxygen gas & brazing stick and vacuuming the unit properly (Minimum -30 PSI), after testing and then charging the HAT/Split type Air conditioner with the supplied R22/ R410A gas.

Charges for scaffolding arrangement for copper pipe connection from IDU to ODU and drain water lineas directed by EIC.(G+5)

Frame work for protection of ODU unit:- Enclosed Safety Cage for ODU : Supplying & erection fabrication of M.S Grill guard by 20 mm x 5 mm M.S Flat welded and fabricated by 6" gap in the side 25 x 25 x 5 mm MS angle four side of the grillside duly welded by Co's own tools &tackles, hing 2- palla door incl. S&F of 7 lever Godrej Lock & kEY And cutting by gas cutter including S&F of MS wire net (8 SWG) with 1"x1" gap to be fixed on the grill guard incl. with necessary painting with 02 coat of R.O. primer (Asianpaint / Shalimer / Berger) incl. shade arrangement with corogated PVC shade with proper clamping arrangement as per direction of EIC.

Cu Pipe Line Safety Grill Enclosure :: Supply & Fixing of perforated GI cable tray of size 150x50x1.25mm (18SWG) with perforation incl. S&F GI connector bolts & nuts, steel fastener etc. as required of the following size. Incl. Al painting of MS support with 25x3mm flat iron support as per direction of EIC.

Rate should be quoted incl. of all taxes and cess.

Defect Liability period : 1 year

NEW MODERN COOLING (BID ID -5719751)

B S ENTERPRISE (BID ID -5719745)